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ENGR00292129 PXP: remove some unnecessary code from PXP dma driver
authorFancy Fang <B47543@freescale.com>
Mon, 16 Dec 2013 05:34:25 +0000 (13:34 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Mon, 16 Jun 2014 16:09:14 +0000 (18:09 +0200)
commit88ef05c6d31c7afef61792d5e53f0bc1ecd1c842
tree38d7dc61a82a01ebcd86d9fca347918bbf679a50tree | snapshot
parentd7fffc55ab8377d3c4c31fb08a1f19cb8a179480commit | diff
ENGR00292129 PXP: remove some unnecessary code from PXP dma driver

There is no need to use spin lock in pxp_prep_slave_sg() after
dynamic descriptors allocation enabled.

Signed-off-by: Fancy Fang <B47543@freescale.com>
drivers/dma/pxp/pxp_dma_v2.c diff | blob | history
Linux kernel for KaRo TX COM modules